KR102154956B1 - Apparatus for mixing refined oil with oil - Google Patents

Abstract

The present invention relates to an apparatus for manufacturing regenerated fuel using refined oil, which includes: a tank formed of first to third partitions and first and second partition walls; first and second heaters surrounding first and second inlet pipes; a stirring unit including a stirring motor for rotating a stirring blade installed inside the first partition; first and second vibration applying units for applying vibration to introduced refined oil; first and second filters installed at outlets of the first and second partition walls; and an electromagnet filter installed on the top of the tank. Accordingly, the additive oil with different physical properties is mixed to be realized as the recycled oil.

Description

Apparatus for mixing refined oil with oil

The present invention relates to an apparatus for manufacturing recycled fuel using refined oil, and in particular, a refined oil characterized in that it provides a device capable of implementing a recycled fuel by mixing refined oil having different physical properties with an additive oil such as gasoline, diesel, or thinner. It relates to an apparatus for manufacturing a used renewable fuel.

Currently, many waste oils, such as waste cooking oil, animal and vegetable oil, vegetable oil residue, and soap residue, are generated in daily life, and these waste oils are generated in greater amounts as the standard of living increases. Waste oil, when landfilled, polluted the soil and groundwater, so the government and local governments are particularly interested in the treatment of waste oil. And until recently, since there was no utilization of waste oil, it was mainly treated through incineration.

However, in the process of incineration of waste oil, compounds such as dioxins are generated, polluting the air environment, and the need to recycle waste oil due to rising oil prices, and accordingly, to use refined oil implemented by refining waste oil as an alternative fuel. Research is ongoing.

However, the refined oil as described above cannot be used as an alternative fuel such as gasoline or diesel that is distributed on the market, because refined oil has a too low or high ignition point compared to gasoline or diesel, and does not have a significant explosive power.

Therefore, in order to compensate for this, it was intended to be used as an alternative fuel by mixing refined oil with existing gasoline, diesel, or additive oil such as thinner.

However, since refined oil and additive oil have different physical properties, sufficient mixing is difficult, and if used in a state where sufficient mixing is not performed, there is a problem that problems such as unstable explosive power or reduced output have occurred.

The present invention was created to solve the above problems, and an object of the present invention is to provide an apparatus for manufacturing a recycled fuel using refined oil that can be realized as a recycled fuel by mixing refined oils having different physical properties and additive oils such as gasoline, diesel, and thinner. To do.

Another object of the present invention is to provide an apparatus for manufacturing recycled fuel using refined oil capable of producing a large amount of recycled fuel by sufficiently mixing refined oil and additive oil within a short time.

As a means to achieve the above object,
The present invention provides a first compartment 11 in which the first inlet pipe P1 through which refined oil is introduced and the second inlet pipe P2 through which the added oil is introduced are symmetrically connected, and the first compartment 11 A second compartment 12 integrally formed on the upper portion of the second compartment 12 and a third compartment 13 integrally formed on the upper portion of the second compartment 12 and connected to a discharge pipe P3 through which the mixed oil is discharged, Divided into a first partition wall 14 of an inverted funnel shape for dividing into the first partition 11 and the second partition 12, and the second partition 12 and the third partition 13 A tank 10 made of a second partition wall 15 having an inverted funnel shape for; First and second heaters 20 and 30 surrounding the first inlet pipe P1 and the second inlet pipe P2; A stirring part 40 comprising a stirring blade 41 installed inside the first compartment 11 and a stirring motor 42 installed at the lower end of the tank 10 to rotate the stirring blade 41 ; A first vibration applying part 50 for applying vibration to the refined oil flowing through the outlet of the first inlet pipe P1 inside the first compartment 11; A second vibration applying unit 55 for applying vibration to the additive oil flowing through the outlet of the second inlet pipe P2 inside the first compartment 11; A first filter (60) installed at the outlet (14a) of the first partition wall (14) inside the second partition (12); A second filter (80) installed at the outlet (15a) of the second partition wall (15) inside the third partition (13); An electromagnet filter installed on the top of the tank 10 and having a plurality of metal rods 92 embedded in the third compartment 13 and a coil 93 for allowing the metal rods 92 to generate magnetic force ( 90) and; A tank damage detection means (1) installed on the body surface of the tank to detect damage to the tank; It is installed as a closed line connecting both contacts of the tank damage detection means (1), and when the tank is damaged, the closed line is disconnected, and accordingly, the damage to the tank body is checked and an alarm signal is output to the outside. A conductor (2) for inducing the repair of the fault; An alarm generating means (3) for generating an alarm signal by receiving a predetermined power when the tank damage detection means detects damage to the tank; It is characterized in that it further comprises the current driving control unit 4 which is switched by receiving a predetermined power voltage and supplies a predetermined power voltage to the alarm generating means as it detects the crack of the conductor.
In addition, the current drive control unit (4) is a first electronic contact means (5) for switching by receiving a predetermined power supply voltage and forming a current path as the tank damage detection means is short-circuited; It is characterized by comprising a second electronic contact means (6) for switching by receiving a predetermined current as the first switch means conducts and forming a current path to the alarm generating means.

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According to the apparatus for producing recycled fuel using refined oil according to the present invention, refined oil and additive oil flowing into the first and second inlet pipes P1 and P2 are heated with a heater, and the refined oil flowing into the first compartment and the addition Vibration is applied to the oil, the mixed oil flowing to the 2nd and 3rd compartments is filtered using the 1st and 2nd filters, microscopic vibrations are applied using the microwave at the 2nd compartment, and the metallicity By removing foreign substances, there is an effect and effect that it is possible to manufacture a large amount of recycled fuel that remains mixed even after time passes.

1 is a view showing the configuration of a regenerative fuel manufacturing apparatus using refined oil according to the present invention.
Figure 6 is a configuration diagram of the tank damage detection means of the present invention.

Hereinafter, the operating principle of a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings and description. However, the drawings and the description to be described below are for a preferred implementation method among various methods for effectively describing the features of the present invention, and the present invention is not limited to the following drawings and description.

Further, in the following description of the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. In addition, terms to be described later are terms defined in consideration of functions in the present invention, which may vary according to the intention or custom of users or operators. Therefore, the definition should be made based on the contents throughout the present invention.

In addition, a preferred embodiment of the present invention to be implemented below is already provided in each system function configuration in order to efficiently describe the technical components constituting the present invention, or system functions commonly provided in the technical field to which the present invention belongs. The configuration will be omitted as much as possible, and a functional configuration that should be additionally provided for the present invention will be mainly described.

If one of ordinary skill in the art to which the present invention pertains, among the functional configurations not shown below and omitted, the functions of the components already used in the past will be easily understood, and the configurations omitted as described above. The relationship between the elements and the elements added for the present invention will also be clearly understood.

In addition, in the following embodiments, terms will be appropriately modified and used so that those of ordinary skill in the art can clearly understand the key technical features of the present invention in order to efficiently describe the core technical features of the present invention. It is by no means limited.

As a result, the technical idea of the present invention is determined by the claims, and the following embodiments are one means for efficiently explaining the technical idea of the present invention to those of ordinary skill in the art to which the present invention belongs. It is only.

In addition, it is to be understood that all detailed descriptions listing specific embodiments as well as principles, aspects and embodiments of the present invention are intended to include structural and functional equivalents of these matters. It should also be understood that these equivalents include not only currently known equivalents, but also equivalents to be developed in the future, that is, all devices invented to perform the same function regardless of structure.

Thus, for example, the block diagrams herein are to be understood as representing a conceptual perspective of exemplary circuits embodying the principles of the invention. Similarly, all flowcharts, state transition diagrams, pseudocodes, etc. are understood to represent various processes performed by a computer or processor, whether or not the computer or processor is clearly depicted and that can be represented substantially in a computer-readable medium. Should be.

The functions of the various elements shown in the figures, including a processor or functional block represented by a similar concept, may be provided by the use of dedicated hardware as well as hardware having the ability to execute software in association with appropriate software. When provided by a processor, the function may be provided by a single dedicated processor, a single shared processor, or a plurality of individual processors, some of which may be shared.

In addition, the explicit use of terms presented as processor, control, or similar concepts should not be interpreted exclusively by referring to hardware capable of executing software, and without limitation, digital signal processor (DSP) hardware, ROM for storing software. It should be understood to implicitly include (ROM), RAM, and non-volatile memory. Other commonly used hardware may also be included.

In the claims of this specification, components expressed as means for performing the functions described in the detailed description include all types of software including, for example, a combination of circuit elements or firmware/microcode that perform the above functions. It is intended to include all methods of performing a function to perform the function, and is combined with suitable circuitry for executing the software to perform the function. Since the invention defined by these claims is combined with the functions provided by the various enumerated means and combined with the manner required by the claims, any means capable of providing the above functions are equivalent to those conceived from this specification. It should be understood as.

The above-described objects, features, and advantages will become more apparent through the following detailed description in connection with the accompanying drawings, whereby those of ordinary skill in the technical field to which the present invention pertains can easily implement the technical idea of the present invention. There will be. In addition, in describing the present invention, when it is determined that a detailed description of a known technology related to the present invention may unnecessarily obscure the subject matter of the present invention, a detailed description thereof will be omitted.

Before describing various embodiments of the present invention in detail, it will be appreciated that the application is not limited to the details of configurations and arrangements of elements described in the following detailed description or illustrated in the drawings. The present invention may be implemented and practiced in different embodiments and may be performed in various ways. Also, the device or element orientation (eg "front", "back", "up", "down", "top", "bottom" The expressions and predicates used herein with respect to terms such as ", "left", "right", "lateral"), etc. are used only to simplify the description of the present invention, and related devices Or you may find that the element simply indicates or does not mean that it should have a specific orientation.

1 is a view showing the configuration of a regenerative fuel manufacturing apparatus using refined oil according to the present invention.

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6 is a configuration diagram of a tank damage detection means of the present invention,

As shown, in the apparatus for manufacturing recycled fuel using refined oil according to the present invention, the first inlet pipe P1 through which refined oil flows and the second inlet pipe P2 through which the added oil flows are symmetrically connected to each other. The partition 11, the second compartment 12 integrally formed on the top of the first compartment 11, and the discharge pipe P3 integrally formed on the top of the second compartment 12 and through which the mixed oil is discharged. ) Connected to the third compartment 13, the inverted funnel-shaped first compartment wall 14 and the second compartment 12 for dividing into the first compartment 11 and the second compartment 12 ) And a tank (10) consisting of a second partition wall (15) of an inverted funnel shape for dividing into a third partition (13); First and second heaters 20 and 30 surrounding the first inlet pipe P1 and the second inlet pipe P2; A stirring part 40 comprising a stirring blade 41 installed inside the first compartment 11 and a stirring motor 42 installed at the lower end of the tank 10 to rotate the stirring blade 41; A first vibration applying part 50 installed at the outlet of the first inlet pipe P1 inside the first compartment 11 to apply vibration to the refined oil flowing through the first inlet pipe P1; A second vibration applying unit 55 installed at the outlet of the second inlet pipe P2 inside the first compartment 11 to apply vibration to the additive oil flowing through the second inlet pipe P2; A first filter (60) installed at the outlet (14a) of the first partition wall (14) inside the second partition (12); A microwave irradiation unit 70 installed on the inner wall of the second compartment 12 to irradiate microwaves on the mixed oil of refined oil and additive oil flowing through the first filter 60; A second filter 80 installed at the outlet 15a of the second partition wall 15 inside the third partition 13; An electromagnet filter 90 installed on the top of the tank 10 and having a plurality of metal rods 92 embedded in the third compartment 13 and a coil 93 for allowing the metal rods 92 to generate magnetic force. Includes;

The tank 10 is divided into first, second and third compartments 11, 12 and 13 stacked by first and second compartment walls 14 and 15.

A first opening for simultaneously opening the first and second compartments 12 and 13 is formed at the side of the tank 10, and a cover 16 is coupled to the flange 16a at the edge of the first opening. . At this time, although not shown, a sealing is installed between the flange 16a and the cover 16 so that the mixed oil does not flow out.

A second opening 17 is formed in the upper portion of the tank 10, and an electromagnet filter 90 to be described later is installed in the second opening 17.

The first and second partition walls 14 and 15 have an inverted funnel shape, and outlets 14a and 15a are formed at each end thereof. Since the first partition wall 14 has an inverted funnel shape, heavy fine foreign matter contained in the mixed oil (refined oil and additive oil) passing through the second partition 12 goes to the edge of the second partition 12 Sit down. In addition, since the second compartment wall 15 has an inverted funnel shape, heavy fine foreign matter contained in the mixed oil (refined oil and additive oil) passing through the third compartment 13 is moved toward the edge of the third compartment 13. It sinks.

That is, since the first and second partition walls 14 and 15 have an inverted funnel shape, fine foreign matter that does not sink from the mixed oil inside the second and third compartments 12 and 13 14) (15) It is collected on the edge side, and accordingly, these fine foreign substances can be easily removed by opening the cover 16.

Here, since the bottoms of the first and second partition walls 14 and 15 are located under the first filter 60 and the second filter 80, the first filter 60 and the second filter 80 are The pressure change is relatively small during the flow of the mixed oil through. Therefore, even while the mixed oil passes through the first and second filters 60 and 80, the fine foreign matter is maintained in a state that sinks to the bottom of the edges of the first and second partition walls 14 and 15.

The first heater 20 heats the refined oil flowing into the first compartment 11 through the first inlet pipe P1, and the second heater 30 heats the first compartment through the second inlet pipe P2. The additive oil flowing into the part 11 is heated. At this time, the first and second heaters 20 and 30 are installed in the first and second inlet pipes P1 and P2, so that refined oil and additive oil can be heated with little energy, and the first compartment is heated. The refined oil and the additive oil introduced into (11) can be evenly mixed.

The stirring motor 42 of the stirring unit 40 stirs and mixes the refined oil and the additive oil in the first compartment 11 by rotating the stirring blades 41. At this time, the stirring blade 41 is rotated at 30 ~ 200 rpm.

The first vibration applying unit 50 includes a first fan 50a installed at the outlet of the first inlet pipe P1 and a first motor 50b that rotates the first fan 50a. The first motor 50b rotates the first fan 50a at 1000 rpm or more to apply a lot of vibration to the refined oil flowing through the first inlet pipe P1.

The second vibration applying part 55 includes a second fan 55a installed at the outlet of the second inlet pipe P2 and a second motor 55b that rotates the second fan 55a. The second motor 55b rotates the first fan 55a at 1000 rpm or more, and applies a lot of vibration to the additive oil flowing through the second inlet pipe P2.

By employing the first and second vibration applying parts 50 and 55 described above, a large amount of vibration is applied to the refined oil and the additive oil flowing into the first and second inlet pipes P1 and P2, and accordingly, even mixing is possible. Let's do it.

The first filter 60 is installed at the outlet 14a of the first partition wall 14 to primarily filter the fine foreign substances of the mixed oil flowing from the first partition 11 to the second partition 12 do. At this time, since the first filter 60 has a structure installed at the outlet 14a, it can be separated. Accordingly, when the filtering function of the first filter 60 is deteriorated, the first filter 60 can be easily replaced.

The microwave irradiation unit 70 finely vibrates the molecules of the oil added to the refined oil constituting the mixed oil by irradiating microwaves inside the second compartment 12 and maintains the mixed state even after a long time.

Since refined oil and additive oil have different physical properties, even if they are mixed macroscopically by the stirring motor 42, the mixing is not well performed when viewed microscopically. These mixed oils are separated into refined oil and additive oil over time. However, when the microwave irradiated by the microwave irradiation unit 70 makes the molecules of the refined oil and the molecules of the added oil microscopically vibrate, the molecules of the refined oil and the molecules of the added oil can maintain a bonded state for a long time.

The second filter 80 is installed at the outlet 15a of the second partition wall 15 to secondaryly filter the fine foreign substances of the mixed oil flowing from the second partition 12 to the third partition 13 do. At this time, since the second filter 80 has a structure installed at the outlet 15a, it can be separated. Accordingly, when the filtering function of the second filter 80 is deteriorated, the second filter 80 can be easily replaced.

The electromagnet filter 90 includes a mounting end 91 mounted on the flange 17a of the second opening 17 and a plurality of mounting ends 91 installed below the mounting end 91 and entering the third compartment 13. It includes a metal rod 92 and a coil 93 that is built in the mounting end 91 and generates a magnetic field so that the metal rod 92 can generate a magnetic force. That is, the electromagnet filter 90 filters metallic foreign substances from the mixed oil inside the third compartment 13 using magnetic force.

At this time, when a large amount of metallic foreign matter is attached to the metal rod 92, the mounting end 91 is separated from the flange 17a of the second opening 17 and taken out to the outside of the tank 10, and then the coil 93 When the electricity applied to is cut off, the magnetic force of the metal rod 92 is extinguished, and metallic foreign matter attached to the metal rod 92 is separated. That is, simply by blocking the electricity applied to the coil 93, it is possible to easily separate the metallic foreign material attached to the metal rod 92.

According to the above structure, the refined oil flowing into the first inlet pipe P1 is heated by the first heater 20, and then the first compartment 11 is subjected to vibration by the first vibration applying unit 50. ). In addition, the additive oil flowing into the second inlet pipe (P2) is heated by the second heater (30) and then flows into the first compartment (11) in a state in which vibration is applied by the second vibration applying unit (55). . Thereafter, the refined oil and the additive oil introduced into the first compartment 11 are stirred and mixed by the stirring blades 41 to become mixed oil.

The mixed oil is moved to the top of the first compartment 11 by the refined oil and the additive oil continuously flowing into the first and second inlet pipes P1 and P2, and then through the first filter 60. It flows into the two compartment 12. In this case, while the mixed oil passes through the first filter 60, the fine foreign matter contained in the mixed oil is first filtered by the first filter 60.

Meanwhile, the mixed oil flowing into the second compartment 12 is irradiated with microwaves from the microwave irradiation unit 70. The microwave then finely vibrates the molecules of the refined oil and the added oil constituting the mixed oil, and accordingly, the refined oil and the additive oil are more evenly mixed, and the mixed state is maintained for a long time after that. Thereafter, the mixed oil passes through the second filter 80 and flows into the third compartment 13, and in this process, the fine foreign matter contained in the mixed oil is secondarily filtered by the second filter 80.

At this time, while the mixed oil passes through the second compartment 12 and the third compartment 13, heavy fine foreign matter contained in the mixed oil is at the edges of the first and second compartment walls 14 and 15. It sinks to the side, and this heavy fine foreign matter is removed by opening the lid 16 afterwards.

In addition, metallic foreign matter contained in the mixed oil flowing into the third compartment 13 is attached to the metal rod 92 of the electromagnet filter 90, whereby the mixed oil used as a recycled fuel is completed and then passed through the discharge pipe P3. It is discharged to the outside.

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On the other hand, in the present invention, a conductor 2 for detecting damage to the tank is attached to the tank body, and when a crack occurs in the tank body and is damaged, an alarm is output through a lamp or a speaker.

In other words, the present invention supplies current to the conductor (VCC, GND), and when the crack in the part where the conductor 2 is installed becomes a little deeper due to damage, the conductor 2 is short-circuited to block the flow of current. Then, the detection means 1 detects this and outputs an alarm signal to the outside.

Referring to the drawings of the present invention, it comprises a tank damage detection means (1), an alarm output means (3), and a current drive control unit (4).

The tank damage detection means (1) is connected to the current path between the power supply voltage (VCC) and the ground voltage (GND), and when a crack occurs, the conductor 2 is short-circuited to block the current flow and cut the power supply voltage (VCC). It is configured to detect whether there is an abnormality of damage by preventing pull-down, and the alarm output means (3) sets a predetermined power voltage (VCC) when the tank damage detection means (1) detects damage due to a crack in the tank. It is configured to generate an alarm signal by being applied, and the current drive control unit 4 is switched by receiving a predetermined power voltage as the tank damage detection means 1 is short-circuited, and the power voltage ( VCC).

In addition, the current drive control unit 4 receives a predetermined power supply voltage (VCC) as the tank damage detection means (1) is short-circuited, the first electronic contact means (5) for switching to form a current path, and the As the first electromagnetic contact means 5 conducts, it is switched by receiving a predetermined current and is composed of a second electromagnetic contact means 6 which forms a current path to the alarm output means 3.

Meanwhile, the first electromagnetic contact means 5 is preferably a transistor element, and the second electromagnetic contact means 6 is preferably a relay element, but other electromagnetic contact elements may be used depending on the circuit configuration.

Looking at the overall operation of the present invention configured as described above with reference to the drawings as follows.

When the tank damage detection means 1 installed between the power supply voltage VCC and the ground voltage GND short-circuits the conductor 2 which is the detection means due to damage caused by the crack of the tank, the potential of the first node Nd1 is The voltage is raised to the potential of the power supply voltage VCC, and due to the increased potential, a high voltage is formed at the input terminal of the first electronic contact means 21, so that the electromagnetic contact means is turned on.

The current path of the input end of the second electromagnetic contact means 6 is also conducted due to the current path formed when the first electromagnetic contact means 5 is turned on, and is applied to the input end of the second electromagnetic contact means 6 A strong magnetic field is formed due to the applied current, and the electric low contact means of the output terminal is switched due to the magnetic field.

Due to the conduction of the output terminal of the second electronic contact means 6, the alarm output means 3 is supplied with a predetermined power voltage (VCC) to generate an alarm signal, and the operator can take appropriate measures according to the tank crack. There will be.

Of course, when the crack in the area where the tank damage detection means (1) is installed is no longer intensified, the power supply voltage (VCC) is the ground voltage through the conductor (2), which is a detection means, because the conductor (2) remains connected. Since both are pulled down to (GND), the first and second electromagnetic contact means 5 and 6 are turned off, and the alarm signal 3 is not generated.

10 ... tanks 11, 12, 13, ... 1st, 2nd, 3rd compartment
14, 15 ... 1st and 2nd compartment wall 16 ... Cover
16a ... flange 17 ... second opening
17a ... flange 20, 30 ... 1st, 2nd heater
40 ... stirring part 41 ... stirring blade
42 ... stirring motor 50, 55 ... 1st and 2nd vibration application part
60 ... 1st filter 70 ... Microwave irradiation section
80 ... 2nd filter 90 ... Electromagnet filter
91 ... mounting end 92 ... metal rod
93 ... coil

Claims (3)

At the bottom, the first inlet pipe (P1) through which refined oil flows in, and the second inlet pipe (P2) through which added oil flows are symmetrically connected, and at the top of the first compartment (11). A second compartment 12 integrally formed, a third compartment 13 integrally formed above the second compartment 12 and connected to a discharge pipe P3 through which mixed oil is discharged, and the first Inverted funnel-shaped first compartment wall 14 for dividing into partition 11 and second compartment 12, and inverted funnel for dividing into the second compartment 12 and third compartment 13 A tank 10 made of a second partition wall 15 having a shape;
First and second heaters 20 and 30 surrounding the first inlet pipe P1 and the second inlet pipe P2;
A stirring part 40 comprising a stirring blade 41 installed inside the first compartment 11 and a stirring motor 42 installed at the lower end of the tank 10 to rotate the stirring blade 41 ;
A first vibration applying part 50 for applying vibration to the refined oil flowing through the outlet of the first inlet pipe P1 inside the first compartment 11;
A second vibration applying unit 55 for applying vibration to the additive oil flowing through the outlet of the second inlet pipe P2 inside the first compartment 11;
A first filter (60) installed at the outlet (14a) of the first partition wall (14) inside the second partition (12);
A second filter (80) installed at the outlet (15a) of the second partition wall (15) inside the third partition (13);
An electromagnet filter installed on the top of the tank 10 and having a plurality of metal rods 92 embedded in the third compartment 13 and a coil 93 for allowing the metal rods 92 to generate magnetic force ( 90) and;
A tank damage detection means (1) installed on the body surface of the tank to detect damage to the tank;
It is installed as a closed line connecting both contacts of the tank damage detection means (1), and when the tank is damaged, the closed line is disconnected, and accordingly, the damage to the tank body is checked and an alarm signal is output to the outside. A conductor (2) for inducing the repair of the fault;
An alarm generating means (3) for generating an alarm signal by receiving a predetermined power when the tank damage detection means detects damage to the tank;
Regenerated fuel using refined oil, characterized in that it further comprises a current drive control unit (4) that is switched by receiving a predetermined power voltage and supplies a predetermined power voltage to the alarm generating means as it detects the crack in the conductor. Manufacturing equipment. delete The method of claim 1,
The current drive control unit 4,
A first electronic contact means (5) for switching by receiving a predetermined power voltage as the tank damage detection means is short-circuited and forming a current path;
And a second electronic contact means (6) configured to switch by receiving a predetermined current as the first switch means conducts and to form a current path to the alarm generating means.

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